Puyang Zhongshi Group Co., Ltd.
| Payment Terms | L/C, D/P, T/T, Western Union, D/A |
| Supply Ability | 1000 SETS/MONTH |
| Delivery Time | 10~15 workdays |
| Packaging Details | Standard exported packing |
| Pump configuration | Insert pump |
| Another name | Down hole pump |
| Pump type | Sucker rod pump, tubing pump |
| Material | Carbon steel for basic pump parts |
| Packing | Be packed by packing frame |
| API certificate No. | 11AX-0061 |
| Valve and ball | Stainless steel for normal oil well conditions |
| Brand Name | Zhongshi |
| Model Number | RHBM/AC |
| Certification | API, ISO, QHSE |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C, D/P, T/T, Western Union, D/A | Supply Ability | 1000 SETS/MONTH |
| Delivery Time | 10~15 workdays | Packaging Details | Standard exported packing |
| Pump configuration | Insert pump | Another name | Down hole pump |
| Pump type | Sucker rod pump, tubing pump | Material | Carbon steel for basic pump parts |
| Packing | Be packed by packing frame | API certificate No. | 11AX-0061 |
| Valve and ball | Stainless steel for normal oil well conditions | Brand Name | Zhongshi |
| Model Number | RHBM/AC | Certification | API, ISO, QHSE |
| Place of Origin | China | ||
| High Light | Insert Oil Barrel Pump ，Rod Insert Barrel Pump ，Barrel Oil Field Sucker Rod | ||
API 11AX Rod Insert Barrel Pump For Oil Production
Rod insert barrel pump description:
In the rod - having pump operation, API standard subsurface sucker rod pump is one quite important downhole oil production equipment. which can be divided into tubing pump and rod pump.
RH series rod pump is equipped with a cup seating nipple N11, cup seating nipple N11 connection on the tubing string, down to the bottom of the well with the tubing string. Plunger assembly connection on the sucker rod string and with the pump overall down to cup seating nipple N11 position together , pump with fixed inside the cup seating nipple N11, Plunger assembly with the sucker rod string up and down reciprocating movement to achieve pumping work.
Technical specifications for RH model pumps:
| RH series model | Pump OD (in) | Barrel length (ft) | Stroke length (ft) | Extension length (ft) |
| 20-125RHBM/AC | Ø31.75 | 2.1-10.4 | 1.2-9.0 | 0.3-0.9 |
| 25-150RHBM/AC | Ø38.10 | |||
| 25-175RHBM/AC | Ø44.45 | |||
| 30-225RHBM/AC | Ø57.15 |
Insert rod pump Feature:
If the pump appeared quality problem, need not put forward the tubing string, only need put the whole pump forward well through the sucker rod string together , operation is simple.
Packing photo for insert rod pump
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
1997
Total Annual:
5 million-10 million
Employee Number:
570~600
Ecer Certification：
Verified Supplier
Puyang Zhongshi Group Co., Ltd., restructured from SINOPEC in 1997 has 20 years experience on manufacturing petroleum machinery products . The company registered capital is 10 million U.S. dollars, with annual export 30 million U.S. Dollars. We have competitive price of o... Puyang Zhongshi Group Co., Ltd., restructured from SINOPEC in 1997 has 20 years experience on manufacturing petroleum machinery products . The company registered capital is 10 million U.S. dollars, with annual export 30 million U.S. Dollars. We have competitive price of o...
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